375,326 Works

Methane measured on ice core NGRIP on AICC2012 chronology

Lucie Bazin, Amaelle Landais, Bénédicte Lemieux-Dudon, H Toyé Mahamadou Kele, Daniel Veres, Frédéric Parrenin, Patricia Martinerie, Catherine Ritz, Emilie Capron, Vladimir Y Lipenkov, M-F Loutre, Dominique Raynaud, Bo M Vinther, Anders M Svensson, Sune Olander Rasmussen, Mirko Severi, Thomas Blunier, Markus C Leuenberger, Hubertus Fischer, Valerie Masson-Delmotte, Jérôme A Chappellaz & Eric W Wolff

Glacier inventory of Pamir and Karakoram, link to GIS files, supplement to: Mölg, Nico; Bolch, Tobias; Rastner, Philipp; Strozzi, Tazio; Paul, Frank (2018): A consistent glacier inventory for Karakoram and Pamir derived from Landsat data: distribution of debris cover and mapping challenges. Earth System Science Data, 10(4), 1807-1827

Nico Mölg, Tobias Bolch, Philipp Rastner, Tazio Strozzi & Frank Paul
Knowledge about the coverage and characteristics of glaciers in High Mountain Asia is still incomplete and heterogeneous. However, several applications such as modelling of past or future glacier development, runoff or glacier volume, rely on the existence and accessibility of complete datasets. In particular, precise outlines of glacier extent are required to spatially constrain glacier-specific calculations such as length, area and volume changes or flow velocities. As a contribution to the Randolph Glacier Inventory (RGI)...

(Table 1) Gas tie points used to correlate the ice cores NGRIP and EDML, supplement to: Capron, Emilie; Landais, Amaelle; Lemieux-Dudon, Bénédicte; Schilt, Adrian; Masson-Delmotte, Valerie; Buiron, Daphné; Chappellaz, Jérôme A; Dahl-Jensen, Dorthe; Johnsen, Sigfus J; Leuenberger, Markus C; Loulergue, Laetitia; Oerter, Hans (2010): Synchronising EDML and NorthGRIP ice cores using d18O of atmospheric oxygen (d18Oatm) and CH4 measurements over MIS5 (80-123 kyr). Quaternary Science Reviews, 29(1-2), 222-234

Emilie Capron, Amaelle Landais, Bénédicte Lemieux-Dudon, Adrian Schilt, Valerie Masson-Delmotte, Daphné Buiron, Jérôme A Chappellaz, Dorthe Dahl-Jensen, Sigfus J Johnsen, Markus C Leuenberger, Laetitia Loulergue & Hans Oerter
Water isotope records from the EPICA Dronning Maud Land (EDML) and the NorthGRIP ice cores have revealed a one to one coupling between Antarctic Isotope Maxima (AIM) and Greenland Dansgaard-Oeschger (DO) events back to 50 kyr. In order to explore if this north–south coupling is persistent over Marine Isotopic Stage 5 (MIS 5), a common timescale must first be constructed.Here, we present new records of d18O of O2 (d18Oatm) and methane (CH4) measured in the...

Taxa grouped according to their vegetation group based on pollen counts of ODP Hole 175-1078C

Ines Hessler, Lydie M Dupont, Dian Noor Handiani, André Paul, Ute Merkel & Gerold Wefer
Vegetation groups between 10-30 ka BP are based on pollen counts published by Dupont et al. (2008), doi:10.5194/cp-4-107-2008. See also dataset doi:10.1594/PANGAEA.701483 and dataset doi:10.1594/PANGAEA.701481.

High-resolution pollen record of ODP Hole 175-1078C, supplement to: Hessler, Ines; Dupont, Lydie M; Handiani, Dian Noor; Paul, André; Merkel, Ute; Wefer, Gerold (2012): Masked millennial-scale climate variations in South West Africa during the last glaciation. Climate of the Past, 8(2), 841-853

Ines Hessler, Lydie M Dupont, Dian Noor Handiani, André Paul, Ute Merkel & Gerold Wefer
To address the connection between tropical African vegetation development and high-latitude climate change we present a high-resolution pollen record from ODP Site 1078 (off Angola) covering the period 50-10 ka BP. Although several tropical African vegetation and climate reconstructions indicate an impact of Heinrich Stadials (HSs) in Southern Hemisphere Africa, our vegetation record shows no response. Model simulations conducted with an Earth System Model of Intermediate Complexity including a dynamical vegetation component provide one possible...

Maximum of the Atlantic Ocean meridional overturning circulation between 30°N and 80°N

Ute Merkel, Matthias Prange & Michael Schulz
Project: Research project SCHU1389/6-1 of the Deutsche Forschungsgemeinschaft (DFG) and DFG-Research Center/Excellence Cluster "The Ocean in the Earth System - MARUM".The datasets contain timeseries from the last 100 years of each model simulation.Last Glacial Maximum (LGM)Heinrich Stadial 1 (HS1)MIS3 Interstadial (IST)MIS3 Stadial (ST)Preindustrial (PI) = Preindustrial control run

(Fig. 3) Delta deuterium of ice core EDC

Frédéric Parrenin, Valerie Masson-Delmotte, Peter Köhler, Dominique Raynaud, Didier Paillard, Jakob Schwander, Carlo Barbante, Amaelle Landais, Anna Wegner & Jean Jouzel
BP = 1950

(Fig. 2) Delta depth from fit for ice core EDC

Frédéric Parrenin, Valerie Masson-Delmotte, Peter Köhler, Dominique Raynaud, Didier Paillard, Jakob Schwander, Carlo Barbante, Amaelle Landais, Anna Wegner & Jean Jouzel
Depth = EDC96 gas depth

Mercury species concentrations near Casey station, Antarctica and along the SR3 CASO-GEOTRACES transect, supplement to: Cossa, Daniel; Heimbürger, Lars-Eric; Lannuzel, Delphine; Rintoul, Stephen R; Butler, Edward C V; Bowie, Andrew R; Averty, Bernard; Watson, Roslyn J; Remenyi, Tomas (2011): Mercury in the Southern Ocean. Geochimica et Cosmochimica Acta, 75(14), 4037-4052

Daniel Cossa, Lars-Eric Heimbürger, Delphine Lannuzel, Stephen R Rintoul, Edward C V Butler, Andrew R Bowie, Bernard Averty, Roslyn J Watson & Tomas Remenyi
We present here the first mercury speciation study in the water column of the Southern Ocean, using a high-resolution south-to-north section (27 stations from 65.50°S to 44.00°S) with up to 15 depths (0-4440 m) between Antarctica and Tasmania (Australia) along the 140°E meridian. In addition, in order to explore the role of sea ice in Hg cycling, a study of mercury speciation in the 'snow-sea ice-seawater' continuum was conducted at a coastal site, near the...

(Table S5) Isotopic tie points between the TALDICE and EDC99 ice cores

Frédéric Parrenin, Valerie Masson-Delmotte, Peter Köhler, Dominique Raynaud, Didier Paillard, Jakob Schwander, Carlo Barbante, Amaelle Landais, Anna Wegner & Jean Jouzel

(Table S6) Synchronisation of the LR04 stack with EDC isotopic variations on the EDC3 age scale

Frédéric Parrenin, Valerie Masson-Delmotte, Peter Köhler, Dominique Raynaud, Didier Paillard, Jakob Schwander, Carlo Barbante, Amaelle Landais, Anna Wegner & Jean Jouzel

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